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Primitive Perfect Isosceles Right Triangled Square

Title: __d 17:90AH GHM

Order: 17

Horizontal side: 90 Vertical side: 90

Elements: 1, 1√2, 2, 2√2, 3√2, 7, 7√2, 14, 14√2, 24, 28, 31, 38, 45, 52, 38√2, 45√2.

Code: 525 0 38 454 45 45 453 90 45 74 52 38 73 59 38 32 62 42 311 90 45 26 60 40 285 62 14 16 59 39 25 60 38 15 59 38 387 0 38 380 38 38 241 62 38 144 76 0 143 90 0

The properties below may precede order:side in a tiling's title:

Credit for Discovery

Just three people are credited with the discovery of Primitive Perfects:

Geoffrey H. Morley (GHM, England)

Jasper D. Skinner, II (JDS, United States)

William T. Tutte (WTT, Canada, 1917-2002) (15:44AI, 17:136AJ and 19:56AJ only)

52
45√2
45
7√2
7
3√2
31
2√2
28
1√2
2
1
38
38√2
24
14√2
14